Yeah I think he waits in the entrance to the underworld, the ghoul town in the centre of DC
There are 8 permanent companions. Jericho and Clover if you have evil karma levels. Sergant RL-3 and Butch (the same guy from Vault 101) if you have neutral karma levels, Star Paladin Cross and Fawkes of you have Good karma levels, and Charon and Dogmeat regardless of karma level.
No but there is an easy way to get good karma that way is by donating 100 dollars over and over again to the priest at rivet cty or megaton, it will cost you but it is worth it if your trying to get Fawkes.
If you follow the main story of the game you should be sent to go into vault 87. In there you will meet a super mutant named Fawkes who will help you out. He will also be a companion if you have a good karma level
In Fallout 3 you can have either Very Good Karma (750-1000, Good Karma (749- 250, Neutral Karma (249- -249, Bad Karma (-250- -749) or Very Bad Karma (-750- -1000). So Bad Karma would be the second worst Karma. If you mean "What Is The Second Worst Karma Rank" as in the title for very bad Karma @ lvl 29; then it is Demon Spawn.
The regluators.
After Fawkes is rescued from her cell in Vault 87 and after you escape the enclave she will return to the Museum of History.
help if you want good karma or catch if you want bad karma
That is level 15 evil karma.
Any level. You find them around. Depends on what fallout game you are playing. Some of the followers have karma requirements.
""WARNING SPOILERS"" The only way you can get fawks is to find him in one of the main quests. The one where you try to recover the G.E.C.K. from the vault. He is trapped in the vault and will ask you to save him. You may find it nearly impossible to procede anyway if you don't save him. You will encounter him later after you escape from Raven Rock(ASSUMING YOU SAVED HIM) and he will talk to you. After that you will need good karma for him to want to help you. also if you had him as a follower but lost him. (E.G going to pointlookout meaning he has to be left behind) you can find him in the museum of history. he will be walking around inside.
I assume you're talking about skill books and all of them are obtainable no matter what your karma is.
no you cant get any other pets but you can get followers there are 8 in all (including dogmeat) but you have to have certain karma to get them if you are good you can get Fawkes and star paladin(only with broken steel dlc you can get star paladin) you can get butch and srg rl-3 if you are neutral you can get Jericho and clover if you are evil dogmeat and charon it doesnt matter what your karma is but for charon you have to pay him 1000caps, 2000caps or kill someone for him